The Effectiveness of Vertical Jump Take-Off Angle On Jump Height In 14-Year-Old Basketball Athletes

Masrizky Edy Pangaksomo; Dita Yuliastrid; Himawan Wismanadi; M. Hijrin Fitroni

doi:10.26858/cjpko.v17i2.272

Penulis

Masrizky Edy Pangaksomo Universitas Negeri Surabaya Penulis
Dita Yuliastrid Universitas Negeri Surabaya Penulis
Himawan Wismanadi Universitas Negeri Surabaya Penulis
M. Hijrin Fitroni Universitas Negeri Surabaya Penulis

DOI:

https://doi.org/10.26858/cjpko.v17i2.272

Kata Kunci:

Vertical Jump; Push-Off Angel; Jump Height; Basketball.

Abstrak

Measurement tests play a very important role in identifying and developing abilities in athletes. The vertical jump test is one part of the measurement test that will be the topic of this study. This study aims to analyze the effectiveness of the push-off angle (90°, 105°, 115°) when performing the vertical jump technique on the jump height. The background of this study is based on the importance of vertical jump ability in basketball, especially for rebounding, blocking, and dunking. Although athletes have good physical condition, many of them do not know the optimal push-off angle that can maximize jump height. This study uses a descriptive quantitative method with a cross-sectional research design. The sample in this study was Castle Warrior KU-14 basketball athletes. The results of this study showed that the average jump height at a 90° angle was 57.25 cm, at a 105° angle of 58.33 cm, and at a 115° angle of 57.17 cm. The ANOVA test showed a significance value of 0.987 (> 0.05), which means that there was no statistically significant difference between the three push-off angles. However, descriptively, the 105° angle gave the highest jump results. This shows that the 105° angle tends to be more effective in producing maximum jumps.

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